We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Zgp, Neodymium Yag, Passive Q-Switches, Large Nonlinear Coefficients Zgp Crystal,Er Yalo3. Seeing believes! We sincerely welcome the new customers abroad to set up business relationships and also expect to consolidate the relationships with the long-established customers. The product will supply to all over the world, such as Europe, America, Australia,Finland, New Delhi,Mongolia, Argentina.Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.